economic value
— Navneord
– Engelsk
~ the amount (of money or goods or services) that is considered to be a fair equivalent for something else; "he tried to estimate the value of the produce at normal prices"
expected value
— Navneord
– Engelsk
~ the sum of the values of a random variable divided by the number of values
escape valve
— Navneord
– Engelsk
~ a valve in a container in which pressure can build up (as a steam boiler); it opens automatically when the pressure reaches a dangerous level
exhaust valve
— Navneord
– Engelsk
~ a valve through which burned gases from a cylinder escape into the exhaust manifold